njcdec1

Hi I have a dvd+rw burner i used to be able to burn backup disc to dvd-r but now when i try this i get disc is write protected so i cant burn an iso but if i put in a dvd+r i can burn to disc no problem but it wont always play on my wii whereas i never had a problem playing them with dvd-r any ideas why i can no longer burn to dvd-r Please help if vyou can thanks